<template>
  <div>
    <button @click="isShow = !isShow">显示/隐藏</button>
    <transition-group name="hello" appear>
        <h1 v-show="isShow" key="1">你好啊</h1>
        <h1 v-show="isShow" key="2">雷智磊</h1>
    </transition-group>
  </div>
</template>

<script>
export default {
    name:'TestCom2',
    data(){
        return{
            isShow:true
        }
    }

}
</script>

<style scoped>
    h1{
        background-color: orange;
        /* transition: 0.5s linear; */
    }
    /* 进入的起点  离开的终点*/
    .hello-enter,.hello-leave-to{
        transform: translate(-100px);
    }
    .hello-enter-active,.hello-leave-active{
        transition: 0.5s linear;
    }
    /* 进入的终点 离开的起点 */
    .hello-enter-to,.hello-leave{
        transform: translate(0);
    }


</style>